Changelog Details:
- MINOR: Add helper methods to maybe (#37)
- Send coverage on PR
- Fix encapsulation on maybe tests
- Rename run method to on_just and create run method to pass both functions
- Add run method for maybe monad
- Reword docstrings
- Add on empty method for maybe monad
- Add filter method in maybe monad
- PATCH: Fix map function in just monad (#36)
- Fix tests
- Fix ci pipeline
- Upgrade mypy and fix errors
- Fix map function in Just monad
- PATCH: Omit continuous integration and pr lint on invoke branches (#35)
- Omit continuous integration on invoke branches